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0
votes
1.0k
views
Reuse recycle
answered
Apr 13, 2025
in
openLCA
reuse
modeling
open lca
inventory
process
0
votes
1.7k
views
Method installation failure with openLCA 2.4.1
answered
Apr 3, 2025
in
openLCA
methods
ef
life cycle impact assessment (lcia) methods
ecoinvent
0
votes
918
views
What does the "Data quality entry" mean under the "Data quality" on the "General information" in a process window?
answered
Apr 3, 2025
in
openLCA
data quality entry
openlca
uncertainty
+1
vote
571
views
Modelling Tamisolve
answered
Mar 27, 2025
in
openLCA
tamisolve
proxy
open lca
ecoinvent
nmp
+1
vote
1.4k
views
Can you have access to the other Nodes such as by Sphera and Ecoinvent in EF 3.1 by getting access to DAL?
answered
Mar 27, 2025
in
openLCA
ef3.1
ef
openlca
database
openlca database
0
votes
1.4k
views
How to create product system including EoL treatment and in that case which one will be the reference process?
answered
Mar 20, 2025
in
Miscellaneous
waste treatment
product system
reference process
+1
vote
1.2k
views
What does the 'Base uncertainty' in the Data quality entry mean?
answered
Mar 20, 2025
in
openLCA
data quality entry
base uncertainty
uncertainty
normal distribution
0
votes
2.3k
views
Issue with the compatibility of Ecoinvent database in openLCA
answered
Mar 16, 2025
in
openLCA
ecoinvent
database
openlca
providers
0
votes
489
views
I want to define sorting and pressing of iron scrap RoW as my output flow.
answered
Mar 11, 2025
in
openLCA
database
openlca
flows
0
votes
685
views
what can i find as detergent for removing oil from steel in ecoinvent? also what about emulsion?
answered
Mar 9, 2025
in
openLCA
database
processes
oil
0
votes
626
views
If I want to make an LCA analysis for diesel with ecoinvent what is the best approach? System or unit
answered
Mar 9, 2025
in
openLCA
openlca
ecoinvent
database
0
votes
923
views
Why I can not run the Monte Carlo Simulation for some of the process?
answered
Mar 6, 2025
in
openLCA
monte carlo analysis
uncertainty
0
votes
663
views
failed to create a database openlca
answered
Mar 6, 2025
in
openLCA
database
error
openlca
0
votes
987
views
LCIA characterization factors
answered
Feb 27, 2025
in
openLCA
lcia
methodologies
characterisation factors
0
votes
790
views
Can't find CO2 uptake in the impact category
answered
Feb 21, 2025
in
openLCA
co2 uptake
impact categories
openlca
ecoinvent 3.10
0
votes
1.0k
views
LCAI where the basic raw material is a bio based oil produced from plant waste. mass allocation or economic allocation?
answered
Feb 20, 2025
in
Miscellaneous
life cycle impact assessment (lcia)
recording problem
0
votes
429
views
biotechnological processes Database?
answered
Feb 20, 2025
in
openLCA
database
biotechnological process
peptide
protein
palladium recycling
0
votes
491
views
Does ecoinvent v3.10 has transporation for GLO? or is it only for Europe. I couldnt find
answered
Feb 20, 2025
in
openLCA
database
flows
0
votes
1.1k
views
TRANSPORT AND ENERGY FLOW
answered
Feb 19, 2025
in
openLCA
openlca
database
truck
0
votes
630
views
One of the inputs is showing no results in Contribution tree
answered
Feb 13, 2025
in
openLCA
contribution tree
results
0
votes
1.3k
views
How can I export data from my model the same way as ecoinvent Excel output?
answered
Feb 6, 2025
in
openLCA
excel export
lcia results
0
votes
537
views
output flox impacts
answered
Feb 4, 2025
in
openLCA
openlca
calculation
+1
vote
852
views
Which ecoinvent database should I upload on OpenLCA? There are many (2–3.11); is the latest enough?
answered
Jan 31, 2025
in
openLCA
database
export data sets
database update
import data sets
0
votes
1.2k
views
How to Calculate the PCF of My Vertical Farm in openLCA?
answered
Jan 30, 2025
in
openLCA
data
calculation
energy
pcf
+1
vote
3.0k
views
Importing ILCD format datasets into EF 3.1
answered
Jan 30, 2025
in
openLCA
ef3.1
database
ilcd
0
votes
2.2k
views
How to enter 'plain' product carbon footprints (PCF)?
answered
Jan 29, 2025
in
openLCA
pcf
gwp
carbon footprint
co2 emission
co2 uptake
0
votes
837
views
How do I use primary data for calculating PCF.
answered
Jan 29, 2025
in
openLCA
primary data
calculation
+1
vote
2.1k
views
Advice on Modelling Microplastics in LCA: Databases and Methodologies
answered
Jan 28, 2025
in
Miscellaneous
ecoinvent
database
plastic
waste modelling
recipe 2016
0
votes
612
views
In which free database can I get agricultural products such as Dates, capsicum
answered
Jan 27, 2025
in
openLCA
free database
agricultural products
0
votes
502
views
Oil Extraction from Jatropha seeds
answered
Jan 27, 2025
in
openLCA
oil
extraction
gwp
0
votes
1.4k
views
emission factor of a product
answered
Jan 27, 2025
in
openLCA
emission factor
search input
0
votes
633
views
What is difference in the result when we choose unit process and system process ?
answered
Jan 20, 2025
in
openLCA
unit proces
system process
result analysis
0
votes
882
views
manual feeding of data
answered
Jan 8, 2025
in
openLCA
manual calculation
no data source available
0
votes
1.6k
views
Why is my elementary flow not producing impact result?
answered
Jan 4, 2025
in
openLCA
elementary flows
openlca
inputs
calculation
0
votes
935
views
Processes in openlca / Ecoinvent
answered
Jan 3, 2025
in
openLCA
ecoinvent
openlca
+1
vote
763
views
PEG inventory polyethylene glycol
answered
Jan 3, 2025
in
openLCA
peg
open lca
inventory
polyethylene glycol
0
votes
973
views
How to assess the overall uncertainty o data quality of an entire dataset
answered
Dec 23, 2024
in
openLCA
data quality
data quality systems
pedigree scores
quality assessment
0
votes
932
views
What the difference between following 3:
answered
Dec 19, 2024
in
Miscellaneous
ecoinvent
openlca
+1
vote
1.2k
views
elementary flow do not get assessed by openLCA
answered
Dec 13, 2024
in
openLCA
elementary flow
impact analysis
results
+1
vote
908
views
different result between OpenLCA calculation and ecoinvent ecoquery
answered
Dec 13, 2024
in
openLCA
openlca2.3.1
ecoinvent3.10
co2biogenic
ef3.1
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